Scientists get peacock feathers to emit laser light after adding dye and green pulses, revealing surprising biophotonic ...

At the core of the breakthrough is an optical parametric oscillator (OPO), a resonator that converts incoming laser light ...

Discover how peacock feathers can generate laser light in a groundbreaking experiment by a Florida Polytechnic University student.

Focused laser-like light that covers a wide range of frequencies is highly desirable for many scientific studies and for many ...

Identifying and exploiting such hidden structures could lead to advances not only in photonics but also in sensitive medical ...

The subatomic particles called neutrinos are famously elusive. But an unconventional trick could make a laser beam of the aloof particles.

A record-breaking development in laser technology could help support the development of smaller, cheaper, more ...

Lasers are such a fundamental piece of technology today that we hardly notice them. So cheap that they can be given away as toys and so versatile that they make everything from DVD players to corneal ...